Roongmorakot, Paphaphan, and Jun Fan. “ANALYSIS OF THE CHINESE LANGUAGE USAGE OF THE STAFF AT BITEC BANGNA EXHIBITION”. Chinese Language and Culture Journal 8, no. 1 (June 30, 2021): 323–334. Accessed May 7, 2024. https://so02.tci-thaijo.org/index.php/clcjn/article/view/244636.